Ultra-Fit Sash Replacement System

Trimline Windows


Ph: 215/672-5233

Unlike typical wood sash replacement window systems, which merely provide a pair of loose compression style jambliners, the Ultra-Fit sash replacement window system incorporates a design which unitizes its jambliners with a low profile head and sill plate, thereby ensuring a factory controlled sash opening, the manufacturer states. Custom made on every ⅛-inch, the frame–which is field assembled–enables the system to combine the natural undisturbed look of a conventional sash replacement with the energy tightness and ease of installation found in a typical replacement window, according to the company. The line is offered in six clad exterior finishes, custom colors, or all wood, with SDLs or true divided lites to meet the needs of historically-certified projects. The sash are offered in  a choice of solid oak, cherry and mahogany, in addition to standard pine. From Trimline Windows, the Ultra-Fit frame system has enabled the product to receive NFRC certification–including the highly sought after .30/.30 rating–unlike other wood sash replacement system on the market, the manufacturer points out.